MSGS trust files initial insider ownership report

Madison Square Garden Sports Corp. reported that the Marianne E. Dolan Weber 2012 Descendants Trust has become a reporting person on its equity under insider ownership rules.

Rhea-AI Filing Summary

Madison Square Garden Sports Corp. reported that the Marianne E. Dolan Weber 2012 Descendants Trust has become a reporting person on its equity under insider ownership rules. This Form 3 is an initial statement of beneficial ownership and does not report any share purchases or sales.

The trust is identified as a member of a 13(d) group, indicating coordinated beneficial ownership reporting with other holders. No transactional activity is disclosed in this filing; it simply establishes the trust’s status as an insider for future ownership and transaction reporting.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the MSGS Form 3 filed by the Marianne E. Dolan Weber 2012 Descendants Trust show?

The Form 3 shows that the Marianne E. Dolan Weber 2012 Descendants Trust is now a reporting person for Madison Square Garden Sports Corp. It is an initial statement of beneficial ownership and does not disclose any share transactions.

Did the Marianne E. Dolan Weber 2012 Descendants Trust buy or sell MSGS shares in this Form 3?

No transactions are reported in this Form 3. The filing only establishes the trust as a reporting person for Madison Square Garden Sports Corp., with zero buy or sell counts shown in the transaction summary.

What role does the Marianne E. Dolan Weber 2012 Descendants Trust have regarding MSGS?

The trust is listed as a member of a 13(d) group for Madison Square Garden Sports Corp. It is not identified as a director, officer, or 10% owner in this filing, but is treated as an insider for reporting purposes.

Does the MSGS Form 3 identify any officer or director associated with the Marianne E. Dolan Weber 2012 Descendants Trust?

No, the reporting person is the trust itself, which is not marked as a director or officer. The filing describes it only as a member of a 13(d) group related to Madison Square Garden Sports Corp. equity.

What does the transaction summary in this MSGS Form 3 indicate?

The transaction summary shows zero buys, zero sells, and net neutral share activity. This confirms the Form 3 serves solely as an initial beneficial ownership statement, with no reported trading by the trust.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 02/24/2026 - 06:26 PM Learn about SEC filing dates

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Marianne E. Dolan Weber 2012 Descendants Trust

(Last) (First) (Middle)

C/O RICHARD BACCARI

MLC VENTURES LLC, PO BOX 1014

(Street)

YORKTOWN HEIGHTS NY 10598

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
02/20/2026

3. Issuer Name and Ticker or Trading Symbol
Madison Square Garden Sports Corp. [ MSGS ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
	Officer (give title below)	X	Other (specify below)
			Member of 13(d) Group

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

No securities are beneficially owned.

	MARIANNE E. DOLAN WEBER 2012 DESCENDANTS TRUST By: /s/ Brian G. Sweeney, Attorney-in-fact	02/24/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.